Cartagena, located in the region of Murcia, is a city rich in history and culture that offers its visitors a unique experience. The city is home to a large number of monuments and places of historical interest, such as the Roman Theatre, the Roman Amphitheater, the National Museum of Underwater Archeology and the Castillo de la Concepción. Cartagena is also known for its beautiful beaches, such as Playa del Paraíso, Playa de Calblanque and Playa de la Manga del Mar Menor.